Saturday, July 16, 2011

Wood materials - Part 2

Veneers. The traditional material for wrapping-wood veneers - thin cutting fine wood. Veneers can be of three types - sawn, sliced ??and peeled. Sawn veneer (1 to 12 mm) is obtained by sawing a piece of wood into thin plates. Thus, cap or butt cut into plates of thickness 4-6 mm. Typically, such a veneer manufactures the master himself. Sliced ??veneer is produced by cutting (slicing) timber - Wanchese special knives in the machine, the size in this case we get the width of the veneer lumber. The more subtle and crooked trees from which we get veneer, the smaller size pieces. Thus, the width of birchwood veneer of 30-50 mm. Width veneer - from 120 to 60 mm, with gradation of 10 mm, thickness from 0,4 to 1,0 mm with a step 0.2 mm. Depending on the direction in which relative growth rings were made of wood planing, distinguish the following types of veneers: radial (R), poluradialny (OL), tangentalny (T), tangentalno-Allen (CT). Sliced ??veneers are made of hardwood and softwood, and also from the build-up (cap) of all breeds. Softwood is used larch and pine. Of deciduous woods use the following: - melkorasseyanno Cardiovascular - birch, beech, hornbeam, pear, maple, linden, alder, aspen, poplar, willow, redwood (dibetu, Makor, Moab, sapele) - Largly Cardiovascular - red tree (Aileu, Bose, limb, African Mahogany, Okoume, sipo, Thiam, framire) - koltsesosudistye - velvet tree, elm, oak, elm, elm, chestnut, ash. Labeling contains the name of the wood species, designation of the veneer (in the direction of planing), the thickness of the sheet.

Coloring process

The paint is applied to the surface of thin layers of two or three times, and each succeeding only after the complete drying of the previous one. If the paint is applied thick, it dries and cracks will be covered with wrinkles, in addition, the paint will flow over the surface, forming lumps and bumps. Brush dipped in ink to half the length of hair, and wring out the excess paint on the edge of the tank. First, the paint should be applied to the surface fat zigzag stripes, spaced a short distance. Once on the brush will not paint applied to the wall strip to feather the same brush in the transverse direction, and then - from the top down. This approach allows us to avoid the passes and layers of paint. Paint windows and doors. Previously painted with oil paint surface, in the absence of them defects, washed with 2.5% solution of soda or warm water and soap. Without washing the new paint will stick to the old bad. When painting window frames, door frames, canvases and baseboards need to pay special attention to the quality of surface preparation. Window frames, door leaves and frames to zashpatlevat, covered with a layer of paint. Immediately after the first painting to show all defects, not seen in the process of grinding. Therefore, after complete drying of the first painting layer caused cracks and dents need zashpatlevat and handle sanded. After that you should paint the product for two times. Latches, handles and other items before painting should be removed. So as not to smudge the glass along the bars glued paper on the soapy water, flour or starch glue or synthetic adhesive wallpaper.

Exterior doors

In our turbulent times, when this becomes relevant expression that came to us from the shores of Albion, - "My home - my castle" - exterior doors are experiencing a kind of rebirth, like unto his inner being safe-door. Most of the inhabitants of cities - cities and owners of holiday homes to escape the increasing crime, trying to protect your home, apartment, secure front door. Numerous companies are engaged in the manufacture, sale and installation of exterior doors, usually metal. Unfortunately, among these companies there is a sufficient number of incompetent and dishonest. And if the purchase of interior door you risk only a certain amount of money spent on low-quality goods, then made a mistake in choosing his "protector", you can lose not only peace, health and property and lives. Exterior doors for its intended purpose can be divided into: Entrance doors for houses, apartment doors. It should be noted that all exterior doors of residential houses and apartments on fire regulations made swing. Door swing door design consists of a box which is fixed in an opening in the wall and a deaf or glazed linen, hung on the box. A box with a cloth hung door unit forms. Entrance doors for houses. Doors leading from the premises on the street, protecting the interior from the various atmospheric effects, they themselves must be protected from hacking and have an attractive appearance. The most rational way to have front doors on the side opposite to the direction of prevailing winds, so the jets hit driving rain at the door will be kept to a minimum.